43WR100KLFTR [TTELEC]

3 mm Multi-Turn Sealed Surface Mount Cermet Trimming Potentiometer RoHS compliant; 3毫米多转密封表面贴装金属陶瓷微调电位器符合RoHS标准


型号：	43WR100KLFTR
厂家：	TT Electronics
描述：	3 mm Multi-Turn Sealed Surface Mount Cermet Trimming Potentiometer RoHS compliant 3毫米多转密封表面贴装金属陶瓷微调电位器符合RoHS标准电位器微调电位器
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MODEL 43

3 mm Multi-Turn

Sealed Surface Mount

Cermet Trimming

Potentiometer

RoHS compliant

MODELS AVAILABLE

J hook surface mount

43W

ELECTRICAL¹

Resistance Range

10 Ohm to 2 Megohms

20%

Standard Resistance Tolerance

Input Voltage, Maximum

Power rating, Watts

200 Vdc or rms, not to exceed power rating

0.125 @ 70°C, derating to 0 @ 150°C

1% or 3 Ohms, whichever is greater

11 turns

End Resistance, Maximum

Actual Electrical Travel, Nominal

Dielectric Strength

600 V AC

Insulation Resistance, Minimum

Resolution

100 Megohms

Essentially infinite

Contact Resistance Variation, Maximum

Temperature Coefficient of Resistance

3% or 3 Ohms, whichever is greater

±100 ppm/°C

MECHANICAL

Mechanical Stop

Torque, Maximum

Weight, Approx.

Wiper Position

Wiper idles

2.5 in. oz.

0.01 oz.

Approx. 50%

Specifications subject to change without notice.

BI Technologies Corporation

4200 Bonita Place, Fullerton, CA 92835 USA

Phone: 714 447 2345 Website: www.bitechnologies.com

BI technologies

November 8, 2006

page 1 of 3

MODEL 43

ENVIRONMENTAL

Seal

85°C Fluorinert®

Operating Temperature Range

Thermal Shock, 5 cycles, -55°C to +125°C

Moisture Resistance, Ten 24 Hour Cycles

Shock, 6 ms Sawtooth 100G’s

Vibration, 20G’s to 2000 Hz

-65°C to +150°C

2% ∆R, 2% ∆V Ratio max.

3% ∆R

1% ∆R, 1% ∆V Ratio max.

2% ∆R, 2% ∆V Ratio max.

3% ∆R

High Temperature Exposure, 250 Hours @ 125°C

Rotational Life, 200 Cycles

Load Life, 0.125W, 1000 Hours, 70°C

Resistance to Solder Heat

4% ∆R or 4 ohms which ever is greatest, 2% ∆V Ratio max.

260°C for 5 sec.

ORDERING INFORMATION²

43 W R10K LF XX

Packaging Option:

TR - 7” Tape & Reel

TB - Tube

Model Series

Pin Style

RoHS Compliant Product Code

Resistance Value

PACKAGING INFORMATION

Tape & Reel

Tape Width

12 mm

4 mm

Sprocket Pitch

Reel Diameter

Quantity per Reel

Tubes

7 inches

500 units

Anti-Static Tubes, all units oriented with #1 pin to the same side

50 units per tube

STANDARD RESISTANCE VALUES, OHMS

100

200

500

10K

20K

50K

100K

200K

500K

1 Meg

2 Meg

Contact our customer service for custom designs and features.

BI Technologies Corporation

4200 Bonita Place, Fullerton, CA 92835 USA

Phone: 714 447 2345 Website: www.bitechnologies.com

BI technologies

November 8, 2006

page 2 of 3

MODEL 43

OUTLINE DRAWING³

Model 43W

CIRCUIT DIAGRAM

Dimensions are Inches (mm), Tolerances are ±.01 inch (±.025 mm) unless otherwise stated.

BI Technologies Corporation

4200 Bonita Place, Fullerton, CA 92835 USA

Phone: 714 447 2345 Website: www.bitechnologies.com

BI technologies

November 8, 2006

page 3 of 3

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